Urea is a

Bitter pit in apple is caused due to _____

Calculate the real value of seed if the germination and purity percentage of seed is 80 and 100 respectively?

Who gave the following statement “ water was the sole nutrient of Plants”?

Where is cytokinin synthesis occurs in plants?

Which of the following disease is not caused by nematode? 

Diamond Back Moth (DBM) is a specific insect of which crop?

Rubber research institute is established at

Cultivation of crops in regions receiving more than 1,150 mm annual rainfall is known as

All phenomenon of weather and climate takes place in

Button mushroom belongs to the genus